audioOS 9.9.18.6

audioOS

Version

9.9.18.6

Build ID

22M84

File Size

1.22 GB

Release Date

2025-07-29T17:27:59Z

Update Type

Normal release

Delta update - requires 17.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for HomePod mini →

About This Update

audioOS 9.9.18.6 (build 22M84) is an official Apple over-the-air update for the HomePod mini, released on 2025-07-29T17:27:59Z. The update package is 1.22 GB. This is a delta (partial) update that requires 17.2 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is 53c910c32702878500e893b871dbf1f1548b7c94.zip.

Direct URL

https://updates.cdn-apple.com/2025SummerFCS/patches/082-75956/D80D86E8-536E-4322-93C0-B80C3BE29A66/com_apple_MobileAsset_SoftwareUpdate/53c910c32702878500e893b871dbf1f1548b7c94.zip

Filename

53c910c32702878500e893b871dbf1f1548b7c94.zip

Other Devices

HomePod (2nd generation)

AudioAccessory6,1

HomePod (Unknown Model)

AudioAccessory1,2

HomePod

AudioAccessory1,1